A7270212
Sodium malonate dibasic , 99% , 141-95-7
Synonym(s):
Disodium malonate;Malonic acid disodium salt
CAS NO.：141-95-7
Empirical Formula: C3H2Na2O4
Molecular Weight: 148.03
MDL number: MFCD00002708
EINECS: 205-514-0
| Pack Size | Price | Stock | Quantity |
| 100G | RMB212.00 | In Stock |
|
| 500G | RMB711.20 | In Stock |
|
| 2.5KG | RMB2399.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Density | 2.08 g/cm3 |
| solubility | H2O: 1 M at 20 °C, clear, colorless |
| form | Powder |
| color | White to Almost white |
| PH | pH (50g/l, 25℃) : 8.0～10.0 |
| Water Solubility | Soluble in water (148 g/L at 20°C). |
| BRN | 3917013 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 141-95-7(CAS DataBase Reference) |
| EPA Substance Registry System | Propanedioic acid, disodium salt (141-95-7) |
Description and Uses
Sodium malonate dibasic can be use in the synthesis of sodium carbonate and sodium oxalate via wet oxidation and catalytic wet oxidation. It can also be used to synthesize malonato-bridged manganese(II)complexes like [Mn(mal)(H2O)2]n and [Mn2(mal)2(4,4′-bipy)(H2O)2]n,(bipy =bipyridine, mal =malonate), which have the tendency to show weak anti-ferromagnetic effect.
Safety
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
| RTECS | OO1750000 |
| TSCA | Yes |
| HS Code | 2917.19.7050 |
| Toxicity | mouse,LD50,intraperitoneal,1550mg/kg (1550mg/kg),LUNGS, THORAX, OR RESPIRATION: OTHER CHANGESBEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLDCARDIAC: OTHER CHANGES,Archives Internationales de Pharmacodynamie et de Therapie. Vol. 79, Pg. 461, 1949. |
